Go 1.21 expands Go's commitment to backward compatibility, so that every new Go toolchain is the best possible implementation of older toolchain semantics as well.| go.dev
Go Toolchains| go.dev
Documentation| go.dev
Semantic Import Versioning| research.swtch.com
Go Modules Reference| go.dev
Go 1.21 manages Go toolchains like any other dependency; you will never need to manually download and install a Go toolchain again.| go.dev
本文永久链接 - https://tonybai.com/2023/08/20/some-changes-in-go-1-21 美国时间2023年8月8日，Go团队在Go官博上正式发布了1.21版本！ 早在今年4月末，我就撰写了文章《Go 1.21新特性前瞻》，对Go 1.21可能引| tonybai.com